1382 search results - page 242 / 277 » An Experimental Study on Feature Subset Selection Methods |
GECCO
2007
Springer
15 years 6 months ago
2007
Springer
I present MOSES (meta-optimizing semantic evolutionary search), a new probabilistic modeling (estimation of distribution) approach to program evolution. Distributions are not esti...
SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
Accurate estimation of information retrieval evaluation metrics such as average precision require large sets of relevance judgments. Building sets large enough for evaluation of r...
SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
Memory-based approaches for collaborative filtering identify the similarity between two users by comparing their ratings on a set of items. In the past, the memory-based approache...
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ICRA
1995
IEEE
15 years 3 months ago
1995
IEEE
—Learning control is a concept for controlling dynamic systems in an iterative manner. It arises from the recognition that robotic manipulators are usually used to perform repeti...
INFORMS
2000
14 years 11 months ago
2000
We develop a variant of the Nelder-Mead (NM) simplex search procedure for stochastic simulation optimization that is designed to avoid many of the weaknesses encumbering such dire...